Palestine Action, proscribed as a terrorist organisation in the UK in July 2025, has spawned operational offshoots in Italy, the Netherlands, Ireland, Spain, France, and Canada, along with allied groups in Germany and the Czech Republic adopting its direct-action playbook. The pattern is not spontaneous — European groups host joint training sessions on occupation and disruption tactics, creating a decentralised but coordinated network targeting the global supply chain of Israeli weapons manufacturers. The primary targets are specific companies with documented ties to Israel's military. Elbit Systems, Israel's largest weapons maker, has been hit in the UK and Canada. Leonardo, the Italian defence contractor, has faced spray-painting attacks and facility occupations at its Rome headquarters and Edinburgh factory. In France, Safran Data Systems — whose parent company partnered with Israeli manufacturer Rafael to develop sensor technology that 'reduced the average time to close a kill chain to less than half a second' — had its headquarters blockaded by more than 20 activists, forcing evacuations and disrupting nearly three hours of work. The tactical repertoire is deliberately varied to match local risk appetites. Occupation — the lowest-risk option — proved effective in Montreal, where charges against activists who occupied a Scotiabank branch protesting Elbit investments were dropped; Scotiabank subsequently divested from Elbit in February 2025. In Italian waters, activists associated with Global Sumud Flotilla Italia used three ships to intercept the Sundaid X, a container vessel carrying military cargo destined for the Sigonella naval air base. Property damage and vandalism carry heavier sentences but generate more disruption. The groups explicitly position these as pressure points on the military-industrial supply chain rather than symbolic protest. State countermeasures are escalating in parallel. The UK's proscription in July 2025 has resulted in at least 4,000 arrests, including thousands of largely peaceful protesters detained simply for holding signs reading 'I oppose genocide. I support Palestine Action.' The United States sanctioned Palestine Action alongside several other pro-Palestine organisations in August 2026, which knocked out Palestine Action Italy's US-based donation platform. The UK group heads to court this week to challenge the ban. The repression itself has become a recruitment mechanism. Palestine Action cofounder Huda Ammori frames the crackdowns as proof of effectiveness: 'It is precisely because direct action threatens the Israeli war machine that they must throw everything at our movement.' Palestine Action Italy, which has amassed tens of thousands of social media followers, is explicitly preparing for its own potential proscription. 'We are getting ready to face this level of sacrifice: when we have to switch from being considered activists to being considered terrorists,' said Luca, a representative of the group. The deeper structural dynamic is a contest between two networked systems. The arms supply chain connecting European and North American manufacturers to Israel operates through globally distributed factories, subsidiaries, shipping routes, and banking relationships. Palestine Action's franchise model maps onto that same geography, treating each node as a target. The question is whether decentralised disruption at enough points can impose meaningful costs on a supply chain backed by state enforcement — or whether escalating criminalisation will contain the movement before it reaches that threshold. The movement draws explicitly from the tactical lineage of Extinction Rebellion and climate direct action, but with a critical difference: climate protesters rarely faced terrorism designations. The willingness of states to deploy anti-terror frameworks against property damage and occupation tactics marks a significant escalation in how democratic governments handle supply-chain activism, and creates a template that could be applied to any future direct-action movement targeting corporate complicity in state violence.